Its strange but I started work on the second lesson instead of the first, but now that I'm finished I'll post it anyway.

Its my first shot at book designer so please comment on where I can improve. No hyper links, since no table of contents to begin with. Remember these lessons are part of a larger collection, but they've been divided here.

Good job!
One suggestion, can we combine all 16 lessons into one book? All of them are quite small.